"Archived copy"(PDF). Diarsipkan dari versi asli(PDF) tanggal November 7, 2012. Diakses tanggal November 21, 2012.Parameter |url-status= yang tidak diketahui akan diabaikan (bantuan)
U.S. Census Bureau. American Community Survey, 2011 American Community Survey 5-Year Estimates, Table B02001. American FactFinder. Retrieved October 26, 2013.
U.S. Census Bureau. American Community Survey, 2011 American Community Survey 5-Year Estimates, Table B03003. American FactFinder. Retrieved October 26, 2013.
U.S. Census Bureau. American Community Survey, 2011 American Community Survey 5-Year Estimates, Table B19301. American FactFinder. Retrieved October 21, 2013.
U.S. Census Bureau. American Community Survey, 2011 American Community Survey 5-Year Estimates, Table B19013. American FactFinder. Retrieved October 21, 2013.
U.S. Census Bureau. American Community Survey, 2011 American Community Survey 5-Year Estimates, Table B19113. American FactFinder. Retrieved October 21, 2013.
U.S. Census Bureau. American Community Survey, 2011 American Community Survey 5-Year Estimates. American FactFinder. Retrieved October 21, 2013.
U.S. Census Bureau. American Community Survey, 2011 American Community Survey 5-Year Estimates, Table B01003. American FactFinder. Retrieved October 21, 2013.
"Chronology". California State Association of Counties. Diarsipkan dari versi asli tanggal 2016-01-29. Diakses tanggal February 6, 2015.
"Archived copy"(PDF). Diarsipkan dari versi asli(PDF) tanggal November 7, 2012. Diakses tanggal November 21, 2012.Parameter |url-status= yang tidak diketahui akan diabaikan (bantuan)